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JPL Small-Body Database Browser
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379059 (2008 WN65)
Classification: Main-belt Asteroid          SPK-ID: 2379059
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1234628638678555 8.3967e-08  
a 2.998922218304897 5.5458e-08 au
q 2.628666692716032 2.7371e-07 au
i 11.05193330295159 7.9789e-06 deg
node 244.5371950159594 4.4264e-05 deg
peri 115.3388732750415 5.5442e-05 deg
M 38.41412334995913 3.0713e-05 deg
tp 2458398.088746034052
(2018-Oct-06.58874603)
0.00016252 TDB
period 1896.907831630076
5.19
5.2618e-05
1.441e-07
d
yr
n .1897825471523516 5.2644e-09 deg/d
Q 3.369177743893761 6.2305e-08 au
  Orbit Determination Parameters
   # obs. used (total)      138  
   data-arc span      6016 days (16.47 yr)  
   first obs. used      2002-08-04  
   last obs. used      2019-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60274  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:59:24  

Additional Information
 Earth MOID = 1.64924 au 
 Jupiter MOID = 2.19938 au 
 T_jup = 3.214 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.0   n/a MPO334969  

379059 (2008 WN65)          Discovered 2008-Nov-17 by CSS at Catalina
Reference: Last Updated: 2013-11-20

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2056-Nov-28 06:15 00:06 Inter 0.0455797896967525 0.0455342158677053 0.0456253653615915 2.92578584595073 2.92578573617563 2472330.760280463 6.2134777483434 2314.27822644806 172.570628267352 -11.4014915722696 8313.4665276102 T 16 CATAB v2.0e-lin.ifort 2019-Jul-14 12:59:26 2019-Jul-14 12:59

Alternate Designations
 2008 WN65 = 2010 HE11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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